soc: mediatek: cmdq: Add cmdq_pkt_jump_rel() helper function

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cmdq_pkt_jump_rel() append relative jump command to the packet.
Relative jump change PC to the target address with offset from
current PC.

Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240222154120.16959-5-chunkuang.hu@kernel.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

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Chun-Kuang Hu 2024-02-22 15:41:12 +00:00 • committed by AngeloGioacchino Del Regno

parent 7218be3b6f

commit 698cdcb195

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10

drivers/soc/mediatek/mtk-cmdq-helper.c

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19

include/linux/soc/mediatek/mtk-cmdq.h

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